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shirong
- 我们利用LabVIEW编程对抽样以及信号恢复过程进行仿真要fs > 2fm,就可以顺利从抽样信号中恢复原信号-LabVIEW programming on sampling and signal recovery process simulation To fs> 2fm, you can smoothly from the sampled signal to restore the original signal
376381170wendu
- 用labview实验温度信号的采集,温度的控制等。包含数据记录,存储。-LabVIEW experimental temperature signal acquisition, temperature control. Contains data recorded and stored.
DSB
- 在通信原理中,利用LabView对模拟信号DSB调制与解调进行原理仿真。-The analog signal modulation and demodulation of DSB signal
EMD
- labview编写的EMD分解程序 经验模态分解方法(EMD)在非平稳信号的分析和处理中起着重要的作用,为了能够方便的使用EMD方法对信号进行处理,现将LabVIEW虚拟仪器开发平台良好的用户图形界面和MATLAB软件强大的数值分析功能相结合,利用LabVIEW调用MATLAB实现EMD信号处理方法。仿真结果表明对信号进行EMD分解后,使得瞬时频率具有了物理意义,但只是对信号进行了初步处理,可根据实际需要进行相应后续处理。-the labview written EMD decomposit
HilbertTransform
- 基于LabVIEW软件编写,利用Hilbert变换实现回声信号的检测。-Hilbert transform echo signal detection
duogongneng
- 多功能信号发生器,通过labvIEW仿真界面,仿真出的多功能信号发生器,源代码,很实用-Multi-function signal generator, through the LabVIEW Simulation Interface, simulation of multi-function signal generator, source code, it is practical
Time-domain-analysis-system
- 本系统可做自动控制原理中的时域分析仿真实验,系统特性如下: 1:可选择仿真系统为一阶、二阶、任意阶 2:可选择信号源为正弦波、三角波、锯齿波、方波(可模拟阶跃信号),并可调节信号源频率、幅值、相位、偏移、方波占空比 3:可选择信号采样率及采样数 4:自动计算传递函数 5:自动计算时域响应参数(增益系数、上升时间、峰值、峰值时间、稳定时间、超调量) 6:波形图同时显示原始信号和响应信号 注:使用本系统需安装labview控制设计与仿真库-The system can d
sound_test
- LabView 声音转换,将电脑声卡获取的时域信号转换成频率信号.-LabView sound converter, the computer sound card to obtain the time domain signal into a frequency signal.
AFG3000s-Sweep-Frequency
- 利用LabView 程序控制 数字信号源AFG3000进行频率扫描-LabVIEW program control digital signal source AFG3000 frequency sweep
pp
- ,基于LabVIEW这个软件开发平台。虚拟函数发生器的设计参考了常见信号发生器的功能,在功能上有所扩展。仪器主要功能如下: 1可产生实验室常用的正弦波、方波、三角波、锯齿波。2任意波形的发生,任意波可实现公式输入。3信号频率、幅度、相位、偏移量、方波占空比可调可控-Based on LabVIEW software development platform. The design of the virtual function generator reference to the common
pulse-singal-processing
- labview与matlab混合编程实现脉搏信号的去噪、周期识别与基线漂移的移除-LabVIEW and Matlab mixed programming pulse signal de-noising, cycle identification and baseline drift removed
AMI
- AMI(Alternative Mark Inversion)码的全称是信号交替反转码,是通信编码中的一种,为极性交替翻转码,分别有一个高电平和低电平表示两个极性。通过labview实现-AMI (Alternative Mark Inversion) code name is the alternate mark inversion, is a communication coding for alternating polarity reversal yard, there is a hig
Normalized-Freq
- 在LABVIEW虚拟仪器中,对6个信号发生节点的参数输入采用归一化频率,完善对信号生成的理解。-LABVIEW virtual instruments in the six parameter input signal generating nodes using normalized frequency, improving the understanding of the signal generator.
Amplitude_Level
- 在labview虚拟仪器中,利用波形生成和波形测量选板,使用选板的函数节点,设计显示多种波形信号发生器,同时测量信号的幅值和电平。-In labview virtual instrument, using waveform generation and waveform measurements palette using palette function node design shows a variety of waveform signal generator, simultaneous
fangbobaizaosheng
- 用Labview仿真出一个加有均匀白噪声的仿真信号,并显示出波形-Using Labview simulation of a uniform white noise plus a simulated signal and displays the waveform
DAQ
- 基于LABVIEW的数据采集的框图程序,用于采集信号数据并保存-Of the block diagram of data acquisition based on LABVIEW program, used to collect signal and save the data
power-spectrum-
- 信号分析中功率谱的分析方法 一种简单的Labview程序-Signal analysis method of power spectrum analysis
gabor
- gabor变换是非平稳信号处理中一种很有用的信号处理方法 利用Labview实现gabor变换-gabor transform a non-stationary signal processing in a useful signal processing methods to achieve the use of Labview gabor transform
szdyb
- labview 数字电压表 功能描述:实现仿真信号的电压测量,显示信号频率、标准频率、相位、幅值、直流偏置、峰值、平均值和有效值,并以图形方式显示仿真信号。-labview digital voltmeter Descr iption: Implementation of the simulated signal voltage measurement, display the signal frequency, standard frequency, phase, amplitude, DC
PCI-1710HG-pulse-signal-output
- 基于labview的PCI-1710HG数据采集卡脉冲信号输出-Labview-based data acquisition card PCI-1710HG pulse signal output